'\" te
.\" Copyright (C) 1998-2003, Carnegie Mellon Univeristy.  All Rights Reserved.
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.\" Inc. All Rights Reserved
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.TH SASL_UTF8VERIFY 3SASL "Oct 1, 2003"
.SH NAME
sasl_utf8verify \- encode base64 string
.SH SYNOPSIS
.LP
.nf
\fBcc\fR [ \fIflag\fR ... ] \fIfile\fR ... \fB-lsasl\fR   [ \fIlibrary\fR ... ]
#include <sasl/saslutil.h>

\fBint\fR \fBsasl_utf8verify\fR(\fBconst char *\fR\fIstr\fR, \fBunsigned\fR \fIlen\fR);
.fi

.SH DESCRIPTION
.sp
.LP
Use the \fBsasl_utf8verify()\fR interface to verify that a string is valid
UTF-8 and does not contain \fINULL\fR, a carriage return, or a linefeed. If
\fIlen\fR ==0, \fBstrlen\fR(\fIstr\fR) will be used.
.SH PARAMETERS
.sp
.ne 2
.na
\fB\fIstr\fR\fR
.ad
.RS 7n
A string
.RE

.sp
.ne 2
.na
\fB\fIlen\fR\fR
.ad
.RS 7n
The length of the string
.RE

.SH RETURN VALUES
.sp
.LP
\fBsasl_utf8verify()\fR returns an integer that corresponds to a SASL error
code.
.SH ERRORS
.sp
.ne 2
.na
\fB\fBSASL_OK\fR\fR
.ad
.RS 16n
The call to \fBsasl_utf8verify()\fR was successful.
.RE

.sp
.ne 2
.na
\fB\fBSASL_BADPROT\fR\fR
.ad
.RS 16n
There was invalid UTF-8, or an error was found.
.RE

.SH ATTRIBUTES
.sp
.LP
See \fBattributes\fR(7) for descriptions of the following attributes:
.sp

.sp
.TS
box;
c | c
l | l .
ATTRIBUTE TYPE	ATTRIBUTE VALUE
_
Interface Stability	Evolving
_
MT-Level	MT-Safe
.TE

.SH SEE ALSO
.sp
.LP
.BR attributes (7)
